OTYPE=R : boksjwccompleet.txt : 01216 | Date published 07-1967. This piece giving a brief description of the Dutch pavilion at the Expo is part of a theme issue of Architectural Design devoted to the World's Fair Expo 67 in Montreal Canada. The pavilion (aerial photo,detail photo exterior, floor plan) by the architects W. Eijkelenboom and A. Middelhoek, with Canadian co-architect George Eber, is a space frame construction constructed of aluminum tubes, interconnected by Triodetic couplings (detail photo)